Laptop table suitable for bed use

ABSTRACT

A laptop table suitable for bed use includes a panel and brackets, wherein the brackets are in the shape of inverted T and are connected to the bottom of the panel; two brackets are arranged, and respectively connected to two ends of the bottom of the panel; the brackets comprise vertical supporting rods and transverse supporting rods; the vertical supporting rods are connected to the bottom of the panel; both ends of the transverse supporting rods of the brackets are tilted up; the whole transverse supporting rods are in ship shape. The brackets of the laptop table are arranged in the shape of inverted T, when the laptop table is placed on the sofa or bed, the bottom surfaces of the transverse supporting rods are in contact with a cushion of the sofa or bed, so that the laptop table can be pushed smoothly.

CROSS REFERENCE TO RELATED APPLICATIONS

The present application claims the benefit of Chinese Patent Application No. 201920578919.7 filed on Apr. 26, 2019, the contents of which are incorporated herein by reference in their entirety.

TECHNICAL FIELD

The invention relates to a laptop table, and particularly relates to a laptop table suitable for bed use.

BACKGROUND

With the popularity of laptops, in order to facilitate the use of the laptops, people develop various peripheral products around the laptops, one of which is a computer table used for the laptops. Laptop tables are portable tables which are generally composed of tabletops and brackets. The brackets are connected to the bottom of the tabletops and support the tabletops. In use, the laptops are placed on the tabletops. Since the laptop tables are produced, it is more convenient to work at home. The sites can be changed at any time as required to use the laptops. The laptop tables are more often used on beds or sofas. However, when the laptops are used on the beds or on the sofas, both legs are usually placed under the tabletops, and sometimes when there is a need to move the body or take the feet out, the tables need to be moved forward. When the existing table legs are placed on the sofas or beds, the table legs will fall into the cushions on the beds or the sofas, which is very inconvenient to move. Meanwhile, when vertical supporting rods of the existing laptop table are connected with transverse supporting rods below, a three-way pipe is generally used. This connection is not firm enough, and the laptop table is easy to come out or crack when impacted by an external force. For example, the patent for invention with the publication number of CN107981549A discloses a skidproof laptop table, and its table feet are very easy to fall into the cushions on the sofas or the beds and are not easy to move. For another example, the patent of invention with the publication number of CN203467953U discloses a laptop table. The patent adopts a rotational structure to adjust the angle of the tabletop, and the table feet are also easy to fall into the cushions on the sofas or the beds. Meanwhile, the vertical supporting rods are connected with the transverse supporting rods of the transverse table feet by the three-way pipe. The laptop table is easy to crack or come out when impacted by the external force.

SUMMARY

The purpose of the invention is to overcome the disadvantages of the existing laptop table, to provide a novel laptop table suitable for bed use. The laptop table suitable for bed use in the invention can be used on beds and sofas and is convenient to move in use; and table feet are firm.

The purpose of the invention is realized by the following technical solution: A laptop table suitable for bed use comprises a panel and brackets, wherein the brackets are in the shape of inverted T and are connected to the bottom of the panel; two brackets are arranged, and respectively connected to the left end and the right end of the bottom of the panel; the brackets comprise vertical supporting rods and transverse supporting rods; the vertical supporting rods are connected to the bottom of the panel; both ends of the transverse supporting rods of the brackets are tilted up; the whole transverse supporting rods are in ship shape; connecting rods are fixed into the transverse supporting rods; the lower ends of the vertical supporting rods have holes; and the connecting rods in the transverse supporting rods penetrate through the holes at the lower ends of the vertical supporting rods. In the invention, the brackets of the laptop table are arranged in the shape of inverted T, and both ends of the transverse supporting rods are arranged to be tilted up in the shape of a ship. In this way, when the laptop table is placed on the sofa or bed for use, the bottom surfaces of the transverse supporting rods are in contact with a cushion of the sofa or bed, but both ends of the transverse supporting rods are tilted up instead of falling into the cushion, so that the laptop table can be pushed smoothly, thereby avoiding the problem that the existing laptop table is easy to tip over when pushed. The connecting rods are fixed into the transverse supporting rods; the lower ends of the vertical supporting rods have holes; and the connecting rods in the transverse supporting rods penetrate through the holes at the lower ends of the vertical supporting rods. In this way, through the connection of the holes and the connecting rods, the vertical supporting rods and the transverse supporting rods are connected together firmly, thereby avoiding the problem that connection by the existing three-way pipe is easy to cause the laptop table to come out and crack.

Another preferred solution of the invention is: based on the above solution, the vertical supporting rods are composed of vertical inner rods and vertical outer rods; the vertical inner rods and the vertical outer rods are hollow rods; the vertical inner rods can slide relative to the vertical outer rods; and the brackets are also provided with locking structures which can lock the slide of the vertical inner rods and the vertical outer rods. That is, the vertical supporting rods are height adjustable supporting rods, and are also provided with the slide locking structures to lock at proper height according to the use need.

Another preferred solution of the invention is: based on the above solution, the transverse supporting rods are also provided with carrying sleeves; the sizes of the carrying sleeves are adapted to the sizes of the lower ends of the vertical supporting rods; and the lower ends of the vertical supporting rods are inserted into the carrying sleeves. The lower ends of the vertical supporting rods are inserted into the carrying sleeves, and then, the connecting rods penetrate through the holes at the lower ends of the vertical supporting rods. The carrying sleeves increase the contact area between the transverse supporting rods and the vertical supporting rods, so as to greatly enhance the stability of the brackets. Meanwhile, the carrying sleeves seal the connection positions of the connecting rods and the vertical supporting rods, so as to prevent external dust and sundries from entering the connection regions of the holes and the supporting rods and reduce the wear on the connection regions.

Another preferred solution of the invention is: based on the above solution, a baffle bar is arranged on the panel. The baffle bar can prevent the laptop from sliding down in use. The safety of use is enhanced.

Another preferred solution of the invention is: based on the above solution, a layer of PVC skin or PU skin is also arranged on the panel. The soft PVC skin or PU skin on the panel can increase the friction between the bottom of the laptop and a tabletop. When the tabletop is oblique, the laptop is difficult to slide down.

DESCRIPTION OF DRAWINGS

FIG. 1 is a structural schematic diagram of a laptop table suitable for bed use in the invention.

FIG. 2 is a structural schematic diagram of a right bracket used in the invention.

FIG. 3 is a structural schematic diagram of connection of a vertical supporting rod of a right bracket in a transverse supporting rod in the invention.

DETAILED DESCRIPTION

Some preferred embodiments of the invention are provided below in order to further understand the invention.

Embodiment 1

The present embodiment is one of preferred embodiments of the invention. As shown in FIG. 1, FIG. 2 and FIG. 3, a laptop table suitable for bed use comprises a panel 1 and brackets, wherein the brackets are in the shape of inverted T and are connected to the bottom of the panel; and two brackets are arranged, i.e., a left bracket 3 and a right bracket 2, and respectively connected to the left end and the right end of the bottom of the panel. FIG. 1 shows the right bracket 2 and the left bracket 3 respectively. The left bracket and the right bracket have similar structures. The right bracket comprises a vertical supporting rod 21 and a transverse supporting rod 22; the vertical supporting rod is connected to the bottom of the panel; both ends 23 and 24 of the transverse supporting rod of the bracket are tilted up; the whole transverse supporting rod is in ship shape; a connecting rod 25 is fixed into the transverse supporting rod; the lower end of the vertical supporting rod has a hole 26; and the connecting rod in the transverse supporting rod penetrates through the hole at the lower end of the vertical supporting rod. The transverse supporting rod is also provided with a carrying sleeve 27; the size of the carrying sleeve is adapted to the size of the lower end of the vertical supporting rod; and the lower end of the vertical supporting rod is inserted into the carrying sleeve.

As a further improved solution, the vertical supporting rod 21 can be composed of a vertical inner rod 28 and a vertical outer rod 29; the vertical inner rod and the vertical outer rod are hollow rods; the vertical inner rod can slide relative to the vertical outer rod; and the bracket is also provided with a locking structure 3 which can lock the slide of the vertical inner rod and the vertical outer rod. That is, the vertical supporting rods are height adjustable supporting rods, and are also provided with the slide locking structures to lock at proper height according to the use need.

As a further improved solution, based on the above solution, the bracket is connected to the bottom of the panel through a fixing seat 5.

As a further improved solution, based on the above solution, a baffle bar is arranged on the panel. The baffle bar can prevent the laptop from sliding down in use. The safety of use is enhanced.

As a further improved solution, based on the above solution, a layer of PVC skin or PU skin is also arranged on the panel.

The above embodiment is a preferred implementation mode of the invention. However, the implementation modes of the invention are not limited by the above embodiment. Any other change, modification, replacement, combination and simplification made without departing from the spiritual essence and principle of the invention shall be equivalent substitution mode, and shall be included within the protection scope of the invention. 

1. A laptop table suitable for bed use, comprising a panel and brackets, wherein the brackets are in shape of inverted T and are connected to bottom of the panel; two brackets are arranged, and respectively connected to left end and right end of the bottom of the panel; the brackets comprise vertical supporting rods and transverse supporting rods; both ends of the transverse supporting rods of the brackets are tilted up; whole transverse supporting rods are in ship shape; connecting rods are fixed into the transverse supporting rods; lower ends of the vertical supporting rods have holes; and the connecting rods in the transverse supporting rods penetrate through the holes at the lower ends of the vertical supporting rods.
 2. The laptop table suitable for bed use according to claim 1, wherein the vertical supporting rods are composed of vertical inner rods and vertical outer rods; the vertical inner rods and the vertical outer rods are hollow rods; the vertical inner rods can slide relative to the vertical outer rods; and the brackets are also provided with locking structures to lock slide of the vertical inner rods and the vertical outer rods.
 3. The laptop table suitable for bed use according to claim 1, wherein the transverse supporting rods are also provided with carrying sleeves; sizes of the carrying sleeves are adapted to sizes of the lower ends of the vertical supporting rods; and the lower ends of the vertical supporting rods are inserted into the carrying sleeves.
 4. The laptop table suitable for bed use according to claim 1, wherein a baffle bar is arranged on the panel.
 5. The laptop table suitable for bed use according to claim 1, wherein a layer of PVC skin or PU skin is also arranged on the panel. 